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Improved LC/MS Analysis by Eliminating Ion Suppressing Phospholipids Through Sample Preparation »
Overcoming the Challenges of Sample Preparation and LC/MS/MS Method Development for Clinical Applications »
Access over 130 pages of new and improved clinical research applications included steroids, vitamins, pain management drugs, and more.
LC applciation for a variety of vitamins including 25-OH Vitamin D2 and D3, 3 epi-25-OH Vitamin D3, Vitamin B3 and Vitamin B6 and more.
Separation of monohydroxy vitamin D3 isomers as well as separation of the 3-epi-25 monohydroxy epimer is achieved using a high efficiency core-shell HPLC column.
Access over 100 pages of new and improved clinical research applications included steroids, vitamins, pain management drugs, and more.
Using the power of core-shell technology, 12 steroids are separated and analyzed by LC/MS/MS.
Rapid protein precipitation with the added benefit of simultaneous phospholipid removal, no additional steps or method development required.
Get to know PhenoLogix, a full-service analytical support lab that specializes in method development and optimization for the most challenging clinical research applications.
In this joint collaboration with the University of California San Francisco which was presented at MSACL Europe 2015, we explore a rapid and simple method for general unknown screening of compounds in whole blood.
Sample Preparation and Core-Shell HPLC/UHPLC Solutions for Fast Results, Reproducible High Performance, Increased Sensitivity, and Excellent Productivity
Significantly improve column lifetime using our fast, automatable sample preparation approach for hydrolyzed urine samples.
Sample Preparation Solutions Made Easy »
Simplifying Column Selection for LC/MS Applications »
Critical Choices: Best Practices for Improving GC Methods »
The forensics industry focuses on the analysis of drugs of abuse, including illegal drugs and abused prescription drugs. A majority of forensic testing involves the analysis of samples for workplace drug testing, court cases, monitoring rehab patients, and cause of death. LC/MS/MS and SPE are essential tools in this work, where the ability to analyze low levels of compounds is so important. GC also plays a large role in this industry as some analytes such as blood alcohols are best detected by GC analysis.
A Simplified and Streamlined Approach to Solid Phase Extraction using Strata™-X-Drug B for SAMHSA’s Low Cutoff Drugs of Abuse Panel
This work provides a method for resolving propanal from ethanol for accurate BAC analysis via headspace GC using two novel GC phases, Zebron ZB-BAC1 and ZB-BAC2, ensuring the utmost accuracy for BAC analysis.
This study evaluates the performance of four different HPLC columns used to analyze amphetamines, demonstrating an improved analysis speed when coupled to a simplified and effective SPE procedure.
Extraction and LC/MS/MS analysis of Digitoxin and Digoxin from plasma over a concentration range of 0.25 to10 ng/mL, which covers the commonly accepted therapeutic levels for patient samples.
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